Neutral grey colored glasses
| Type | Thickness | TP(%) | QZ(%) | |
| (mm) | standard | range | ||
| ZAB00 | 0.5 | 2 | 1.0~4.0 | ≤4.0 |
| ZAB02 | 1 | 1.5 | 0.5~3.0 | ≤3.0 |
| ZAB2 | 2 | 2 | 1.0~3.0 | ≤3.0 |
| ZAB5 | 2 | 5 | 1.0~9.0 | ≤5.0 |
| ZAB10 | 2 | 10 | 6.0~15.0 | ≤5.0 |
| ZAB25 | 2 | 25 | 18.0~32.0 | ≤6.0 |
| ZAB30 | 2 | 30 | 23.0~37.0 | ≤10.0 |
| ZAB50 | 2 | 50 | 41.0~59.0 | ≤8.0 |
| ZAB65 | 2 | 65 | 58.0~72.0 | ≤6.0 |
| ZAB70 | 2 | 70 | 63.0~77.0 | ≤7.0 |
